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Merge pull request #12713 from tschaub/geotiff-crs

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Check for GeoTIFF CRS starting with last image
This commit is contained in:
Tim Schaub
2021-09-06 16:05:02 -06:00
committed by GitHub
parent cbfbe08aaa fce42dc80f
commit 81fdcd5a38
1 changed files with 11 additions and 7 deletions
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18
src/ol/source/GeoTIFF.js
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@@ -416,13 +416,17 @@ class GeoTIFFSource extends DataTile {
} }
if (!this.getProjection()) { if (!this.getProjection()) {
const firstImage = sources[0][0]; const firstSource = sources[0];
if (firstImage.geoKeys) { for (let i = firstSource.length - 1; i >= 0; --i) {
const code = const image = firstSource[i];
firstImage.geoKeys.ProjectedCSTypeGeoKey || if (image.geoKeys) {
firstImage.geoKeys.GeographicTypeGeoKey; const code =
if (code) { image.geoKeys.ProjectedCSTypeGeoKey ||
this.projection = getProjection(`EPSG:${code}`); image.geoKeys.GeographicTypeGeoKey;
if (code) {
this.projection = getProjection(`EPSG:${code}`);
break;
}
} }
} }
} }